COMFIER Back Lumbar Support Pillow for Office,Car,Heated Back Support with 4 Shiatsu Massage Heads & Heating Function, Memory Foam Lumbar Pillow for Computer Gaming Chair-Gray

【Back Support for Chair with Massage Function】The back pillows for sitting in chair is equipped with 4 gently kneading shiatsu massage nodes that can rotate bi-directionally to knead and massage, offering a soothing massage experience. In addition, the massage function of lumbar support presets 15 mins timer, which can effectively help you control time. Simply press the Power button once to start massage; press again to turn off. (Massage pressure varies by user height and seating depth. You may adjust comfort using the included mini pillow or a thin towel for softer intensity.)【Soothing Heating Function】 The car back lumbar support for driving seat with 2-level heating function that can provide a gentle heating therapy experience and further relax tense muscles. There are 3 timing options for heating: 15, 30, and 60 minutes for you to choose from, which is very convenient and easy to use.Press the Heat button to switch levels; indicator lights show dark red for Low, bright red for High. Note: This back lumbar support pillow must be connected to a home adapter during use. It is not a wireless device. (The heat is designed as gentle warming. This product is not wireless and must be connected to a home power adapter for heating and massage.)【Office Chair Back Support of Premium Materia】This chair cushion for back pain adopts slow rebound, thick, durable, and precisely molded memory foam , you won't feel it's too soft or too hard, ensuring comfort while maintaining density. It is also equipped with a small pillow with adjustable height to provide better comfort and support for your back when not use the massage function. Also, its size meets the needs of most people, and the shape of the product conforms to ergonomic design. （The ergonomic shape and adjustable mini pillow help fit different body sizes, but massage coverage may vary slightly depending on user height.）【Target People & Use Benefits】 The back cushion for office chair is suitable for people who sit in office chairs, computer chairs, and car seats for long time. Office chair back support cushion can effectively alleviate discomfort caused by sitting in the same place for a long time in the upper, middle, and lower back, reduce back pain and tension, improve your sitting posture, and help maintain a smooth curve of the spine. （For the best experience, ensure the cushion is positioned at the appropriate height to match your upper/middle/lower back.）Comfortable back support pillow (15.7 × 7.9 × 14.6 inches) can be widely used for any chairs such as office chair, computer chair, car seat, recliner, etc. The lower back support for car is an ideal gift for friends, lover, families on birthday,Thanks Giving Day, Christmas, etc.